LM26420 Datasheet | Texas Instruments

Product Folder Order Now Technical Documents Tools & Software Support & munity Reference Design SNVS579L - FEBRUARY 2009 - REVISED MAY 2018 LM26420 Dual 2-A, High-Efficiency Synchronous DC/DC Converter 1 Features - 1 pliant with CISPR25 Class 5 Conducted Emissions - Input Voltage Range of 3 V to 5.5 V - Output Voltage Range of 0.8 V to 4.5 V - 2-A Output Current per Regulator - High Switching Frequency: 2.2 MHz (LM26420X) 0.55 MHz (LM26420Y) - 0.8 V, 1.5% Internal Voltage Reference - Internal Soft Start - Independent Power Good and Precision Enable for Each Output - Current Mode, PWM Operation - Thermal Shutdown - Overvoltage Protection - Start-up into Prebiased Output...